Granted Patent
Utility
US 6,612,639 · App. 10/126,996
Side door structure for vehicle
Inventor:
Mamoru Ishikawa
Patented Case
View Patent ↗
Granted: Sep 2, 2003
Filed: Apr 22, 2002
Inventor
Mamoru Ishikawa
Assignee (at issue)
Fuji Jukogyo Kabushiki Kaisha
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.